github/dokku
0
0
Fork 0
Code Issues Pull Requests Actions 1 Packages Projects Releases Wiki Activity

Merge pull request #6514 from dokku/josegonzalez-patch-1

Browse Source 
docs: add notes on k3s replacement of the scheduler-kubernetes plugin
This commit is contained in:
Jose Diaz-Gonzalez
2024-01-23 11:08:37 -05:00
committed by GitHub
parent 7025968b74 67ef6f98ab
commit 5958179d86
1 changed files with 14 additions and 7 deletions
Download Patch File Download Diff File Expand all files Collapse all files

21
docs/deployment/schedulers/k3s.md
View File

@@ -1,15 +1,22 @@
# K3s Scheduler
```
scheduler-k3s:initialize # initializes a cluster
scheduler-k3s:add-server [user:password@host:port] # adds a server node to a Dokku-managed cluster
scheduler-k3s:add-client [user:password@host:port] # adds a client node to a Dokku-managed cluster
scheduler-k3s:set [<app>|--global] <key> (<value>) # Set or clear a scheduler-k3s property for an app or the scheduler
```
> [!IMPORTANT]
> New as of 0.33.0
```
scheduler-k3s:cluster-add [ssh://user@host:port] # Adds a server node to a Dokku-managed cluster
scheduler-k3s:cluster-list # Lists all nodes in a Dokku-managed cluster
scheduler-k3s:cluster-remove [node-id] # Removes client node to a Dokku-managed cluster
scheduler-k3s:initialize # Initializes a cluster
scheduler-k3s:report [<app>] [<flag>] # Displays a scheduler-k3s report for one or more apps
scheduler-k3s:set [<app>|--global] <key> (<value>) # Set or clear a scheduler-k3s property for an app or the scheduler
scheduler-k3s:show-kubeconfig # Displays the kubeconfig for remote usage
scheduler-k3s:uninstall # Uninstalls k3s from the Dokku server
```
> [!NOTE]
> The k3s plugin replaces the external [scheduler-kubernetes](https://github.com/dokku/dokku-scheduler-kubernetes) plugin. Users can continue to use the external plugin as necessary, but all future development will occur on the official core k3s plugin.
For multi-server support, Dokku provides the ability for users to setup a K3s cluster. As with all schedulers, it is set on a per-app basis. The scheduler can currently be overridden by running the following command:
```shell